Based on a new patented chassis concept, the UpCart combines a three-wheel design and a wide wheel base that can easily tackle stairs, steps, curbs, slopes and uneven terrain. UpCart folds to a depth of just over four inches, allowing for convenient storage and its carrying capacity is up to 150lbs.
Macrocytic anemia refers to large red blood cells that are few in number. Low levels of vitamin B-12 is a common cause of this type of anemia, but if the vitamin B-12 level is normal, there are other potential causes to look into.herefore, low levels of either of these B vitamins can lead to large red blood cells. In addition, low thyroid hormone levels, liver disease, bone marrow disorders and pregnancy are other causes of large red blood cells with normal B-12 levels..
Advertisement. Red blood cells are referred to as erythrocytes in medical terms. These blood cells make up the major chunk of blood that helps carry oxygen and nutrients to each and every cell, tissue, organ, and part of the body through the circulatory system.Under normal circumstances, RBCs appear as flexible, biconcave disks.ucleated red blood cells, if observed, are considered as a red flag for possible underlying diseases. The following Buzzle article will discuss the significance of red blood cells observed in a peripheral blood film.